Tattooed bridesmaid beauties?

i am not really into to tattoos not one that are big and everywhere i don't have any at the moment but wanting on on my feet but my bridesmaids two of them anyways have gotten several tats and piercing since i told them of my wedding and i think they will take away from it being so elegant, so some of them can be cover and some of them cant when i ask them to be in the wedding (last year) and told them i didn't want a bunch of tats everywhere they agree ed, and now they are still getting very visable ones, there is a ttattooscover up kit at davids bridal but i am paying for all theier attire i feel if they wish to be in the wedding they should by the kit on there on what do you think about it